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| author | Poul-Henning Kamp <phk@FreeBSD.org> | 2003-07-27 20:09:13 +0000 |
|---|---|---|
| committer | Poul-Henning Kamp <phk@FreeBSD.org> | 2003-07-27 20:09:13 +0000 |
| commit | cf7742997a4eeb2aca2f91ab8fa23c3075b167a6 (patch) | |
| tree | ff4864a8675f48e6f9e563d453a6ceea7ae0ef6c /sys/kern/vfs_syscalls.c | |
| parent | 3ab6b09c53c62061540f72172e9ee5056bb10769 (diff) | |
| download | src-test2-cf7742997a4eeb2aca2f91ab8fa23c3075b167a6.tar.gz src-test2-cf7742997a4eeb2aca2f91ab8fa23c3075b167a6.zip | |
Notes
Diffstat (limited to 'sys/kern/vfs_syscalls.c')
| -rw-r--r-- | sys/kern/vfs_syscalls.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/sys/kern/vfs_syscalls.c b/sys/kern/vfs_syscalls.c index 7aa17297dd98..f04664fda8de 100644 --- a/sys/kern/vfs_syscalls.c +++ b/sys/kern/vfs_syscalls.c @@ -685,8 +685,20 @@ kern_open(struct thread *td, char *path, enum uio_seg pathseg, int flags, * the descriptor while we are blocked in vn_open() */ fhold(fp); - error = vn_open(&nd, &flags, cmode, -1); + error = vn_open(&nd, &flags, cmode, indx); if (error) { + + /* + * If the vn_open replaced the method vector, something + * wonderous happened deep below and we just pass it up + * pretending we know what we do. + */ + if (error == ENXIO && fp->f_ops != &badfileops) { + fdrop(fp, td); + td->td_retval[0] = indx; + return (0); + } + /* * release our own reference */ |